Cooking tray



FIG. 1 is a perspective view of a cooking tray in accordance with the present design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front side elevational view thereof;

FIG. 5 is a rear side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown are included for the purpose of illustrating a portion of the cooking tray that forms no part of the claimed design.

The stippling in the drawings is for shading purposes only. 

CLAIM The ornamental design for a cooking tray, as shown and described. 